#6C63EE#6C63EE

#6C63EE is a mid, highly saturated blue. Relative luminance 0.183; OKLCH L 58.4% C 0.202 H 281.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#6C63EE
RGB	rgb(108, 99, 238)
HSL	hsl(244, 80%, 66%)
HSV	hsv(244, 58%, 93%)
CMYK	cmyk(54.6%, 58.4%, 0%, 6.7%)
CIE-LAB	lab(49.84, 41.10, -69.21)
CIE-LCH	lch(49.84, 80.49, 300.70°)
OKLab	oklab(58.44% 0.0387 -0.1985)
OKLCH	oklch(58.44% 0.202 281)
XYZ	xyz(26.0740, 18.2832, 83.0274)
Luminance	0.1829 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C63EE #E5EE63

analogous

#639FEE #6C63EE #B163EE

triadic

#6C63EE #EE6C63 #63EE6C

tetradic

#6C63EE #EE639F #E5EE63 #63EEB1

square

#6C63EE #EE639F #E5EE63 #63EEB1

split-complementary

#6C63EE #EEB163 #9FEE63

monochromatic

#2015C2 #382CE8 #6C63EE #A09AF4 #D4D1FA

Accessibility & contrast

On white

4.51

#6C63EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#6C63EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C63EE

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C63EE	#FFFFFF	#000000	##000000
##6C63EE	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF3

Deuteranopia (green-blind)

#0071EB

Tritanopia (blue-blind)

#2D849F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6c63ee;
/* rgb */ color: rgb(108, 99, 238);
/* oklch */ color: oklch(58.4% 0.202 281.0);

Tailwind

colors: {
  custom: {
    50: '#a090f4',
    500: '#6c63ee',
    950: '#000000',
  },
}

SCSS

$custom: #6c63ee;
$custom-light: #a090f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6c63ee",
  "rgb": {
    "r": 108,
    "g": 99,
    "b": 238
  },
  "hsl": {
    "h": 243.885,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.58441,
    "c": 0.20223,
    "h": 281
  },
  "luminance": 0.18285
}

Semantic roles & 50–950 ramp

primary

#6C63EE

secondary

#EAEDC0

accent

#DD09CF

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6C63EE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →